| Technical description |
|---|
| General description | Forward-curved impeller |
| Weight | 0.420 kg |
| Dimensions | 121 x 121 x 37 mm |
| Impeller material | glass-fiber reinforced plastic |
| Housing material | Scroll housing made of glass-fiber reinforced plastic, housing base made of sheet steel. |
| Airflow direction | radial, discharge through window in housing |
| Bearing | Ball bearing |
| Service life L10 at 40 °C | 62500 h |
| Service life L10 at maximum temperature | 27500 h |
| Cable | with leads AWG 22, TR 64 |
| Motor protection | Protection against reverse polarity and blocked rotor. |
| Locked-rotor protection | Locked-rotor and overload protection |
| Approval | VDE, CSA, UL, CE |
| Option | Speed signal |